That's nice. Did you know dogs were the first species that was domesticated?
I love dog's as well.  Over the years they have been domesticated due to their behaviors and attributes.
I love having a dog, I don't know what I would do without him.
The dog was the first species to be domesticated and has been selectively bred over millennia for various behaviors, sensory capabilities, and physical attributes.
Мне нравится иметь собаку, я не знаю, что бы я без нее делала.
Собака была первым видом, который был одомашнен, и на протяжении тысячелетий ее селекционно разводили с учетом различных особенностей поведения, сенсорных способностей и физических качеств.